Individual Calculations August 2012
 Amaro, Cristiano Guilherme Silva  Total change: 8.10  Rating chartPersonal card
 XXIII Taca de Lisboa distrito Lisboa POR 2012-04-01
RcRownchangeKK*chgGame
 1675 1937 3.50 4 0.27 30 8.10 
  Faur, Mounir 1563 POR1.0010.10303.00 
  Costa, Joao Luis Silva Monteiro 1608 POR0.501-0.3830-11.40 
  Santos, Pedro Rodrigo Carvalhin 1701 POR1.0010.20306.00 
  Dias, Augusto Martins 1828 POR1.0010.353010.50 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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